<template>
  <!-- 表单 -->
  <el-form ref="addForm" :model="formData" :rules="rules" label-width="120px">

    <el-form-item label="姓名" prop="username">
      <el-input v-model="formData.username" style="width: 50%" placeholder="请输入姓名" />
    </el-form-item>

    <el-form-item label="手机" prop="mobile">
      <el-input v-model="formData.mobile" style="width: 50%" placeholder="请输入手机号" />
    </el-form-item>

    <el-form-item label="入职时间" prop="timeOfEntry">
      <el-date-picker v-model="formData.timeOfEntry" style="width: 50%" placeholder="请选择入职时间" />
    </el-form-item>

    <el-form-item label="聘用形式" prop="formOfEmployment">
      <el-select v-model="formData.formOfEmployment" style="width: 50%" placeholder="请选择">
        <el-option
          v-for="item in hireType"
          :key="item.id "
          :label="item.value"
          :value="item.id"
        />
      </el-select>
    </el-form-item>

    <el-form-item label="工号" prop="workNumber">
      <el-input v-model="formData.workNumber" style="width: 50%" placeholder="请输入工号" />
    </el-form-item>

    <el-form-item label="部门" prop="departmentName">
      <el-input
        v-model="formData.departmentName"
        style="width: 50%"
        placeholder="请选择部门"
        @focus="loadDepartments"
      />
      <div v-show="showTree" class="tree-box">
        <el-tree
          :data="treeData"
          :props="{label:'name'}"
          @node-click="hNodeClick"
        />
      </div>
    </el-form-item>

    <el-form-item label="转正时间" prop="correctionTime">
      <el-date-picker v-model="formData.correctionTime" style="width: 50%" placeholder="请选择转正时间" />
    </el-form-item>

    <el-form-item>
      <el-button @click="hCancel">取消</el-button>
      <el-button type="primary" @click="hSubmit">确定</el-button>
    </el-form-item>
  </el-form>
</template>

<script>
import EmployeeEnum from '@/constant/employees' // 导入枚举状态码--聘用形式
import { getDepartments } from '@/api/departments'// 引入部门数据
import { tranListToTreeData } from '@/utils' // 数组转树
import { addEmployee } from '@/api/employees'

export default {

  data() {
    return {
      treeData: [], // 部门信息
      showTree: false, // 是否展示
      hireType: EmployeeEnum.hireType, // 聘用形式
      formData: {
        username: '', // 用户名
        mobile: '', // 手机号
        timeOfEntry: '', // 入职时间
        formOfEmployment: '', // 聘用形式
        workNumber: '', // 工号
        departmentName: '', // 部门
        correctionTime: '' // 转正时间
      },

      rules: {
        username: [
          { required: true, message: '用户姓名不能为空', trigger: 'blur' },
          { min: 1, max: 4, message: '用户姓名为1-4位', trigger: 'blur' }
        ],
        mobile: [
          { required: true, message: '手机号不能为空', trigger: 'blur' },
          { pattern: /^1[3-9]\d{9}$/, message: '手机号格式不正确', trigger: 'blur' }
        ],
        timeOfEntry: [
          { required: true, message: '请选择入职时间', trigger: 'blur' }
        ],
        formOfEmployment: [
          { required: true, message: '聘用形式不能为空', trigger: 'blur' }
        ],
        workNumber: [
          { required: true, message: '工号不能为空', trigger: 'blur' }
        ],
        departmentName: [
          { required: true, message: '部门不能为空', trigger: 'change' }
        ]
      }
    }
  },

  //   created() {
  //     this.loadDepartments()
  //   },

  methods: {
    async loadDepartments() {
      const res = await getDepartments()
      res.data.depts.shift()
      this.treeData = tranListToTreeData(res.data.depts)
      this.showTree = true
      console.log(res)
    },

    async doAdd() { // 执行添加
      try {
        const res = await addEmployee(this.formData)
        console.log(res)
        this.$message.success('添加成功')
        // this.$emit('close')
        this.$emit('update-empolyee')
      } catch (err) {
        this.$message.error('添加失败')
      }
    },

    hCancel() {
      this.$emit('close')
    },

    hSubmit() { // 确定 完成添加
      this.$emit('close')
      this.$refs.addForm.validate(valid => {
        if (valid) {
          this.doAdd()
        }
      })
    },

    hNodeClick(data) { // 这个待查
      console.log(data)
      if (data.children.length === 0) {
        this.formData.departmentName = data.name
        this.showTree = false
      }
    },
    resetForm() {
      this.formData = {
        username: '', // 用户名
        mobile: '', // 手机号
        timeOfEntry: '', // 入职时间
        formOfEmployment: '', // 聘用形式
        workNumber: '', // 工号
        departmentName: '', // 部门
        correctionTime: '' // 转正时间
      }
      this.$refs.addForm.resetFields()
    }
  }
}
</script>
